baber/WOPTO huggingface dataset:
Patent JP-H0593241-A (JP)
Title: Production of iron-base sintered alloy for valve seat
Inventor: ISHIBASHI AKIYOSHI
IPC: C22C38/48
Filed: 1991-09-30
Abstract: PURPOSE:To increase the strength of a valve seat material to a greater extent and to obtain a highly performance valve seat material capable of coping with the increase in thermal and mechanical loads due to increasing output and speed of engine and also capable of meeting the recent demand for thinning of engine component parts for weight reduction. CONSTITUTION:At the time of producing an iron-base sintered alloy for valve seat having a structure where hard-phase grains having a composition consisting of, by weight, 60-70% Mo, <=0.04% C, and the balance Fe with impurities are uniformly dispersed by 3-20% in a matrix structure having a composition consisting of 3-14% Ni, 3-14% Mo, 0.3-1.5% C, and the balance Fe with impurities, sintering is done at a temp. as high as >=1200 deg.C.
Patent JP-H08115105-A (JP)
Title: Synchronizing device for plural automatic control systems
Inventor: OGURA KAZUHIKO
IPC: G05B15/02
Filed: 1994-10-18
Abstract: PURPOSE: To easily deal with the specification changes of respective automatic control systems and further to inexpensively operate the systems by using low- priced computers. CONSTITUTION: This device is composed of plural computers C1 and C2 for respectively controlling automatic control systems S1 and S2 and a storage device M linked so as to be accessed from the respective computers C1 and C2. The storage device M stores plural storage files F1 and F2 corresponding to the respective computers C1 and C2. The storage files F1 and F2 are constituted so as to be written by the correspondent computers C1 and C2 and to be read by the not correspondent computers C2 and C1. The respective computers C1 and C2 control the automatic control systems S1 and S2 based on the contents of the not correspondent storage files F2 and F1.
Patent JP-S62111632-A (JP)
Title: Soybean milk beverage containing acidic cow milk whey and its production
Inventor: KAGAWA IKUKO
IPC: A23L11/00
Filed: 1985-11-12
Abstract: PURPOSE:Acidic cow milk whey resultant from lactic fermentation is mixed with soybean milk to produce a soybean milk which has improved bitter and puckery taste and soybean smell, thus shows good taste and further high storage stability. CONSTITUTION:Preferably, cow milk whey or a solution of whey powder in which more than 50% of lactose has been decomposed by lactase is subjected to lactic fermentation to prepare acidic whey. The resultant whey is combined with pectin or xanthane gum as a stabilizer so that the amount of the stabilizer reaches 0.1-0.6% based on the final product, and added to soybean milk at a ratio of (1-5)/1.
Patent JP-H0986722-A (JP)
Title: Sheet feeder and image reader
Inventor: HOSHI AKIMITSU
IPC: B65H5/38
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of removing a jammed paper by making all pairs of transport rollers of a transport means press-contact and release, interlocking the opening and closing operation of an upper guide which is provided on the upper side of the device main body and can be opened and close to the device main body. SOLUTION: A feed roller 9, an idler roller 22 and a pickup roller 8 are rotatably installed on an upper guide 6. When an upper guide 6 is opened, the feed roller 9 and the idler roller 22 are separated from the opposite rollers 10, 21, so that press-contacting between the feed roller 9 and the retard roller 10 and between a pulling roller 21 and the idler roller 22 is released. Simultaneously, the energizing force of a spring 25 for energizing the idler roller 24 to a document feed roller 23 and the energizing force of a spring 33 for enerzing the idler roller 31 to a paper discharge roller 30, so that press-contacting between the document feed roller 23 and the idler roller 24 and between the paper discharge roller 30 and the idler roller 31, respectively is released.  Thus, press- contacting of all pairs of transport rollers can be released only by one action of opening the upper guide 6.
Patent JP-H03115872-A (JP)
Title: Test facilitating circuit in digital integrated circuit
Inventor: YOSHIMORI TAKASHI
IPC: G06F11/22
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the test facilitating circuit of a digital integrated circuit by forming a linear feedback shift register corresponding to a control signal at the time of testing by a random circuit, a plurality of internal memory circuits and a plurality of input/output circuits. CONSTITUTION:A random circuit 11, memory circuits 12 and a plurality of input/output circuits 13 are provided to a semiconductor integrated circuit 10. A plurality of the input/output circuits perform the giving and receiving of data between an external terminal and the interior of the integrated circuit and the input/output circuits 13 and the memory circuits 12 are subjected to cascade connection to be brought to a boundary scanning system. Serial data SI is inputted to the input/output circuit 13 of the foremost stage and serial data SO is outputted from the input/output circuit 13 of the last stage. Clock signals ACK, BCK, CK are supplied to the integrated circuit 10 other than three control signals TEST, T1, T2 and the serial data SI. By this constitution, the test of the integrated circuit can be made easy.
Patent JP-H0584347-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-09-30
Abstract: PURPOSE:To enable a more flexible and effective play condition to be displayed. CONSTITUTION:A liquid crystal sheet having a liquid crystal section 27 formed, for example, like characters is provided at the predetermined distance from the play board of a Pachinko machine, and there is fitted a means for projecting color light on the section 27 such as a backlighting section 28 on the surface of the board where faced to the section 27. The section 27 is normally transparent, but shows information on the play board, when voltage applied to the liquid crystal sheet is changed, depending upon a play condition as in the case of hitting the jackpot. Also, the section 27 can be freely colored by projecting color light thereon from the backlighting section 28, or a desired image can be formed on the section 27.
Patent JP-H08112273-A (JP)
Title: Slip ring apparatus
Inventor: SATO MASATOSHI
IPC: A61B6/03
Filed: 1994-10-18
Abstract: PURPOSE: To improve reproducibility of contact state in exchanging by arranging a brush fiber array holder adapted to keep an array of a plurality of brush fibers adjusted uniformly to eliminate early wearing and breakage. CONSTITUTION: A brush fiber array holder 8 comprises holes slightly larger than the diameter of brush fibers arranged regularly at a holder portion located between a tube 7b and the tip part of a brush 7 and brush fibers are passed through the holes separately one at a time. As a result, it is possible to make the tip part of the bundle of the brush fibers 7a contact a slip ring 1 sliding without scattering in the bundling of the brush fibers 7a.... This can prevent variations in the array of the brush fibers 7a, instable contact between the slip ring 1 and the brush fibers 7a attributed to the vibration of the brush 7, early wearing and breakage of the brush fibers 7a while achieving higher reproducibility of contact state in the exchanging of the brush 7.
Patent JP-H02101382-A (JP)
Title: Heat treatment effected by fluidized bed furnace
Inventor: MUKAI HIROYA
IPC: F27B15/09
Filed: 1988-10-06
Abstract: PURPOSE:To simplify energy supplying facilities by a method wherein the rotary movement of 120 deg. of an elevating device from a work loading place to a work unloading place through a fluidized bed furnace is effected twice and,m subsequently, the rotary movement of 240 deg. of the same is effected once into opposite direction while these movements are repeated sequentially. CONSTITUTION:The heat treatment of a work to be treated is effected in a fluidized bed furnace 1. Simultaneously with and in parallel to the heat treatment, the next work to be treated is loaded onto an elevating device 25 at a loading place B and the work, whose heat treatment has been finished, is unloaded from the elevating device 25 at an unloading place C. Then, the rotary movement of 120 deg. of these three elevating devices 25 are effected and the elevating device 25, situated at the place B, is moved to a position A in the furnace, the device 25 situated at the position A is moved to the place C and the device 25 situated at the place C is moved to the place B respectively. These rotary movements are effected twice and, thereafter, the rotary movement of 240 deg. of these devices into opposite direction is effected to change the positions thereof and effect the works thereof in the same manner. The full operation of the furnace may be effected and producing efficiency may be increased by repeating these operations sequentially.
Patent JP-H1077161-A (JP)
Title: Method for fixing winding start end on take-up bobbin
Inventor: SATO KATSUO
IPC: B65H54/34
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To simplify a method for fixing a winding start end on a take-up bobbin, and eliminate a dangerous protruding part of a pressing-down plate. SOLUTION: A filament body 1 is held by a fixed clamp 5 positioned in close vicinity to a take-up bobbin, and the filament body 1 is held by a movable clamp 6 at a point approached to the wire end by a proper length more than the fixed clamp 5, and after gripping of the filament body by the movable clamp 6 is once released, this movable clamp is retreated by a desired pressing- down length to the sending-out side of the filament body, and the filament body is gripped again, and then, the movable clamp 6 is advanced in the wire end direction, and the take-up bobbin is positioned above, and a winding start end part 1A close to the wire end is freely suspended downward from its gripping position, and the movable clamp 6 is rotated downward in its slant attitude, and the winding start end part 1A is gripped between a collar plate 2 of the take-up bobbin and a pressing-down plate 3.
Patent JP-S62112159-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAGAOKA SATOSHI
IPC: G03C7/26
Filed: 1985-11-11
Abstract: PURPOSE:To prevent deterioration of cyan color development by incorporating a specified cyan dye-forming coupler and a specified high-boiling organic solvent. CONSTITUTION:The silver halide color photographic sensitive material contains at least one of the cyan dye-forming couplers represented by formula [I] and at least one of the high-boiling organic solvents each having a boiling point of >=175 deg.C under normal pressure, thus permitting the silver halide color photographic sensitive material undeteriorative in cyan color development density and good in dispersion stability to be obtained. In formula [I], R1 is -CONR5R6, -NHCOR5, -NHCOOR7, -NHSO2R7, -NHCONR5R6, or -NHSO2NR5R6; R2 is group substitutable at the naphthalene ring; m is an integer of 0-3; R3 is a univalent organic group; and X is H or a group to be released by the coupling reaction with the oxidation product of an aromatic primary amine color developing agent, and in formula [II], R4 is an aliphatic or aromatic group.
Patent JP-H04130701-A (JP)
Title: Variable resistor fitted with heat radiation fin
Inventor: ISHIMOTO YOSHISADA
IPC: H01C10/32
Filed: 1990-09-21
Abstract: PURPOSE:To prevent surface temperature of parts such as a chassis, panels, and operation buttons from increasing, by providing foot pieces on the end parts of a heat sink fitted on a variable resistor, and by leaving a space between the heat sink and the chassis, and further, by aligning the heat sink with the chassis, through the heat sink being held on the chassis with the foot pieces. CONSTITUTION:Supporting pieces 7a for alignments, which are formed at the end parts of respective foot pieces 7, are engaged with engaging holes 4a formed in a chassis 4 respectively. Thereby, a case 3 of a heat sink 2 can be mounted on the chassis 4 via the foot pieces 7, with a space part between. Moreover, the case 3 of the heat sink 2 can be aligned with its design standard position easily, and be fastened on the chassis stably. In this manner, since the case 3 of the heat sink 2 can be fastened on the chassis 4 with a predetermined space part between, the heat given from the heat sink 2 is conducted to the case 3, but is hard to be conducted from the case 3 to the chassis 4. As a result, the surface temperature of the chassis is suppressed from increasing, and the heat conduction to panels and operation buttons, which are connected thermally with the chassis 4, can be prevented.
Patent JP-S62112618-A (JP)
Title: Composition for polyurethane
Inventor: KURASHIGE YUZO
IPC: C08L77/00
Filed: 1985-11-11
Abstract: PURPOSE:To obtain the titled composition which is excellent in moldability and can give a rubber product, especially, a cast tire, excellent in mechanical properties and flex cracking resistance, by mixing a specified polyol compound with a polyisocyanate compound and a synthetic fiber. CONSTITUTION:A polyol compound (A) having 0.1-10meq/g of internal or terminal OH groups, which is a liquid diene polymer of a number-average MW of 300-25,000, is mixed with a polyisocyanate (B) having at least two isocyanate groups reactive with the OH groups of component A in the molecule in an amount to provide a molar ratio of the NCO groups of component B to the OH groups of component A (NCO/OH) of 0.2-25 and 5-100pts.wt., per 100pts. wt. component A, synthetic fiber (C) (e.g., polyamide fiber) which is a short fiber of a length of 0.01-10cm, preferably, 0.05-5cm and has a fiber diameter of 1-5,000 denier.
Patent JP-H0299555-A (JP)
Title: Highly crystalline polyethylene terephthalate-based resin composition
Inventor: YOSHIDA TOMOHIKO
IPC: C08L67/00
Filed: 1988-10-06
Abstract: PURPOSE:To obtain a highly crystalline polyester composition, consisting of a polyethylene terephthalate-based copolymer prepared by copolymerizing beta- methyl-delta-valerolactone and/or ring opening polymer thereof and crystallization accelerator and excellent in mechanical and thermal properties. CONSTITUTION:A composition obtained by blending (A) 100 pts.wt. polyethylene terephthalate-based copolymer, prepared by copolymerizing 0.1-5wt.% beta-methyl-delta- valerolactone and/or ring opening polymer thereof and having ethylene terephthalate as main recurring units with (B) 0.1-50 pts.wt. crystallization accelerator, e.g., a salt of a group Ia or IIa metal of the periodic table with an organic carboxylic acid (e.g. sodium laurate) or ester of benzoic acid (deriva tive), and as necessary, further a compound (e.g., sorbitan derivative) capable of improving the crystallization rate, filler, stabilizer to light or heat, pigment, etc.
Patent JP-2000080753-A (JP)
Title: Eaves ceiling panel and installation method therefor
Inventor: KAWAKAMI HIDETADA
IPC: E04B1/348
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a eaves ceiling panel and its installation method capable of assuring easy installation and improvement in work efficiency. SOLUTION: Eaves ceiling panels 21, 22 are constituted by providing latching portions 21B, 22B for latching other eaves ceiling panels to one end edge of panel main body 21A, 22A by assembling framework members 24, 25, 26 into a frame shape and performing installation in a state of latching a latching portion 22B to other adjacent eaves ceiling panel 21. By doing this, one end of the eaves ceiling panel 22 can be supported to other eaves ceiling panel 21. Thus, it is only necessary to support the other end of the eaves ceiling panel 22 during installation so that the workability can be enhanced with the installation performed simply thereby requiring only one worker for the support and attaching of the panel 22 and greatly improving work efficiency.
Patent JP-S61131382-A (JP)
Inventor: IMAI AKIRA
IPC: H01R4/24
Filed: 1984-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1097993-A (JP)
Title: Method for crystallizing semiconductor film, and active matrix substrate
Inventor: AZUMA SEIICHIRO
IPC: H01L21/20
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To enhance crystallization degree without roughening a semiconductor film surface by a method wherein a semiconductor film is irradiated with pulse oscillation laser light under the condition where the energy density of the pulse oscillation laser light has a tendency to shift from low density to high density when viewed from the semiconductor film. SOLUTION: When crystallization of amorphous silicon film Si is to be performed by irradiating a silicon film Si on a substrate with a pulse oscillation laser light, a silicon oxide film is formed on the substrate by ECR-CVD method, then an amorphous silicon film is formed on its surface by LP-CVD method, further, under the condition wherein the energy density of the pulse oscillation laser light as an tendency shifting from low density to high density viewed from a silicon film, the silicon film is irradiated with the pulse oscillation laser light. Thereby microcrystallization can be prevented.
Patent JP-H06100675-A (JP)
Title: Aromatic polyester carbonate and its production
Inventor: MIYOSHI TAKANORI
IPC: C08G63/64
Filed: 1992-09-22
Abstract: PURPOSE:To obtain an arom. polyester carbonate which is polymerizable in melt and excellent in heat resistance, solvent resistance, and moldability by combining two kinds of specific structural units. CONSTITUTION:An arom. polyester carbonate has an intrinsic viscosity of 0.4 or higher and is a substantially linear polymer having the main chain substantially comprising structural units of formula I (A) and structural units of formula II (B) in a ratio satisfying the relation: 0.80<A/(A+B)<=0.95.
Patent JP-H0566682-A (JP)
Title: Image forming device
Inventor: AOYAMA TAKESHI
IPC: G03G21/00
Filed: 1991-09-05
Abstract: PURPOSE:To eliminate rubbing sound and defect in electrical contacts which are generated between both terminals of the feeding part of a device main body and the heater of a photosensitive drum. CONSTITUTION:The device is constituted in such a manner that the connector 37b of a feeding means 37 is separated from a connector 37a at the time of rotating the photosensitive drum 12 and abuts on the connector 37a at the time of stopping the photosensitive drum 12. In such constitution, since both terminals of the feeding means are separated at the time of the rotation of the photosensitive body, the defect in the electrical contact between both terminals and unpleasant rubbing sound generated by the friction of both terminals are eleminated.
Patent JP-H0195562-A (JP)
Title: Manufacture of nonvolatile storage device
Inventor: HIRANO KANJI
IPC: H01L29/788
Filed: 1987-10-07
Abstract: PURPOSE:To stabilize a storage-holding characteristic by a method wherein two layers of silicon nitride films whose chemical component ratio differs from each other are formed continuously by vapor growth on a thin silicon oxide film formed on a semiconductor substrate inside an identical growth furnace. CONSTITUTION:A source region 2 and a drain region 3 are formed on an N-type silicon substrate 1; in addition, an opening is formed in a prescribed part of a silicon oxide film 4 formed during this diffusion process. Then, an extremely thin silicon oxide film 5 is formed inside the opening; a first silicon nitride film 6 whose electric conductivity is comparatively high is grown; in succession, a second silicon nitride film 7 whose electric conductivity is comparatively low is grown. Because these films are grown continuously inside an identical growth furnace, they are not exposed to the outside after the silicon oxide film has been formed. By this setup, the surface of the silicon oxide film is not contaminated and a storage-holding characteristic is stabilized.
Patent JP-S63107043-A (JP)
Title: Forming method of conductive line for semiconductor device
Inventor: SHIMADA MASAO
IPC: H01L21/3205
Filed: 1986-10-23
Abstract: PURPOSE:To form connection between each of conductive lines having a fine shape without disconnections and to a flat shape by shaping a conductive metallic region connecting the conductive lines before forming an interlayer insulating layer. CONSTITUTION:First metallic layers 6, 7 are applied directly or through an insulating layer 2 onto a semiconductor substrate 1, an insulating layer 8 for plating is shaped onto the layers 6, 7, and the surface of the first metallic layer 7 is exposed partially through selective removal. A conductive metallic region 9 in predetermined thickness is formed through a plating method, using the first metallic layers 6, 7 as conductive paths for plating, the insulating layer 8 for plating is removed, the first metallic layers 6, 7 are removed with the exception of the lower section of the conductive metallic region 9 and a section near the region 9, and a lower-layer conductive line 10 is shaped. A first insulating layer 11 thicker than the sum of the thickness of the lower-layer conductive line 10 and the conductive metallic region 9 is applied, the surface of the conductive metallic region 9 is exposed through an etchback method to form an interlayer insulating layer 3, and an upper-layer conductive line 5 connected to the conductive metallic region 9 is shaped.
Patent JP-H04131773-A (JP)
Title: Poor connection sensing system for electronic circuit package
Inventor: YOKOYAMA TATSUO
IPC: G01R31/04
Filed: 1990-09-21
Abstract: PURPOSE:To facilitate search for the electronic circuit package in which poor contacting or connection with a connector is generated, by constructing the poor connection sensing system concerned from a loop circuit furnished in each electronic circuit package, a short circuit furnished on the connector side, and a sensing display circuit. CONSTITUTION:When the operation of an electronic circuit goes into failure, a test switch 53 is closed, and switch 41 of a short circuit is closed, followed by checking whether the light emission amount of a light emitting diode 54 is exhibiting any change between before and after changing-over of a polarity changeover switch 52. If no change, the switch 41 is opened, and the one 42 closed, followed by checking whether the light emitting diode 54 is exhibiting any change between before and after changing-over of the polarity changeover switch 52. This procedure is performed one by one till switch 4(n-1), and it can be known that the switch with change in the light emission amount of the diode 54 corresponds to the electronic circuit package involving cause of the failure. Thus poor connection can be found easily only through switching operations.
Patent JP-H08121481-A (JP)
Title: Sliding guide device
Inventor: SHIZURI AKIHIKO
IPC: F16C32/06
Filed: 1994-10-19
Abstract: PURPOSE: To provide a sliding guide device obviating the necessity for severely suppressing a degree of parallelizm of a sliding guide surface accordingly to enable a cost to reduce and further to eliminate necessity for also adjusting a clearance. CONSTITUTION: Of a set of air pad arranged to be opposed by interposing a sliding guide surface 5 of an X-axial beam 1, between the air pad 15 in at least one side and an X-axis slider 11, a cylinder device 25 is provided. The cylinder device 25 is constituted by including a cylinder 31 provided in the air pad 15 and a piston 33 slidably stored in this cylinder 31 further held to the X-axis slider 11. By a pressure of air supplied into a cylinder chamber 36 of the cylinder device, the air pad 15 is pressed to the sliding guide surface 5.